Подшипник NA4914
Inner diameter:: 70 mm
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.74 kg
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.74 kg
Технические характеристики из каталога производителя:
- Обозначение NA4914
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,74 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (da min.) 75
- Размер сопряженных деталей (Da max.) 95
- Размер сопряженных деталей (ra max.) 1
AT10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 46.50x50.50x2.00 (mm)
Bearing 23940W33
Manufacturer: TMB
Sizes: 200x280x60 (mm)
Weight:: 11.5 (kg)
K36 (60x72x10 )
Manufacturer: KASTAS
Sizes: 60x72x10 (mm)
Bearing 31326 (27326E)
Manufacturer: TMB
Sizes: 130x280x72 (mm)
Weight:: 18.5 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 87.71x114.55x12.70 (mm)
Подшипник NF 322
Manufacturer: NSK-RHP
Sizes: 110x207x50 (mm)
Weight:: 10.3 (kg)
Подшипник F627ZZ
Manufacturer: NSK-RHP
Sizes: 7x25x7 (mm)
Weight:: 14.2 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 152x172x14 (mm)
K153 NBR FABRIC/POM(22x30x7)
Manufacturer: KASTAS
Sizes: 22x30x7 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
